Using the Renormalization Group [PDF]
arXiv, 2011 Various uses of the renormalization group are examined.
arxiv
Local renormalization group functions from quantum renormalization group and holographic bulk locality [PDF]
arXiv, 2015 The bulk locality in the constructive holographic renormalization group requires miraculous cancellations among various local renormalization group functions. The cancellation is not only from the properties of the spectrum but from more detailed aspects of operator product expansions in relation to conformal anomaly.
arxiv
Multi‐Slit Diffraction in Scaled Space‐Time
Natural Sciences, EarlyView.A space‐time scaling is used to transform quantum wave packets describing free particle motion to packets moving in an effective harmonic oscillator potential that confines and directs the wave fronts along the classical phase space of the oscillator. The transformation is applied to multi‐slit diffraction and shown to characterize diffraction features
James M. Feagin
wiley +1 more source
Evolution of the Bogoluibov Renormalization Group [PDF]
arXiv, 1999 We start with a simple introduction into the renormalization group (RG) in quantum field theory and give an overview of the renormalization group method. The third section is devoted to essential topics of the renorm-group use in the QFT. Here, some fresh results are included.
arxiv
Climatic Specific Energy Rating Analysis of Outdoor PV Field Data
Progress in Photovoltaics: Research and Applications, EarlyView.The study evaluates the Climatic Specific Energy Rating (CSER) of Photovoltaic device according to IEC 61853 standard series. It explores the use of long‐term PV outdoor field data in order to understand how the length and seasonality of the data acquisition period affects the reliability of the CSER parameter. It provides important insights for the PV
Teodora S. Lyubenova +2 more
wiley +1 more source
Beta Functions in the Integral Equation Approach to the Exact Renormalization Group [PDF]
arXiv, 2003 We incorporate running parameters and anomalous dimensions into the framework of the exact renormalization group. We modify the exact renormalization group differential equations for a real scalar field theory, using the anomalous dimensions of the squared mass and the scalar field.
arxiv
Coherent Representation of Dynamical Renormalization Group in Bose Systems [PDF]
, 1975 F. Tanaka
openalex +1 more source
Fundamental Properties of Heavily Ge‐Doped AlGaN Prepared via Pulsed Sputtering
physica status solidi (b), EarlyView.This study explores the properties of heavily Ge‐doped AlGaN films prepared via pulsed sputtering deposition. Films with Al content below 34% exhibit higher electron concentrations than Si‐doped counterparts. The maximum carrier concentration reaches 1.8 × 1020 cm−3. Optical bandgaps are enhanced by the Burstein–Moss shift.
Aiko Naito, Kohei Ueno, Hiroshi Fujioka
wiley +1 more source
A Similarity Renormalization Group Approach to Green's Function Methods. [PDF]
J Chem Theory Comput, 2023 Marie A, Loos PF.
europepmc +1 more source
Phase Diagram of the Isotropic Antiferromagnet RbMn
, 1977 Y. Shapira, C. C. Becerra
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